The 16-bit single and dual AD9261/AD9262 continuous time sigma delta (CTSD) A/D converter and the AD9267 CTSD modulator are claimed to offer the industry’s lowest noise and high dynamic range of 86-dB ...
A spectrum of the signal and the flat noise from DC to fs/2 in Figures 2 and 3 shows that the noise can be filtered to fs/(2•OSR) to improve the dynamic range and SNR. In this case, the oversampled ...
Members can download this article in PDF format. In designing an input stage for an analog-to-digital converter (ADC), engineers choose a particular amplifier, assign a target gain, and note the ...
Essentials for constructing a wide-dynamic-range system, including the application of switching or adaptive systems. Comparing multichannel vs. linear receivers. Analysis of how models react with ...
Current extrinsic fiber acoustic sensors face two primary challenges. The first lies in the time-varying initial phase of the interference signal, which arises from environmental vibrations, ...
A Q&A with Moortec CTO Oliver King. What exactly do we mean by Adaptive Voltage Scaling versus Dynamic Voltage Frequency Scaling? Adaptive Voltage Scaling (AVS) involves the reduction of power by ...
Dynamic voltage and frequency scaling (DVFS) techniques — along with associated techniques such as dynamic voltage scaling (DVS) and adaptive voltage and frequency scaling (AVFS) — are very effective ...
It is necessary to reduce energy consumption in circuit operations toachieve longer battery life in mobile devices. One new energy reductionscheme is to combine dynamic voltage and frequency scaling ...
Frequency response may well be one of the most misunderstood and frequently abused speaker specifications that any consumer has to deal with. An Axiom customer emailed me with the following query: ...